How to use the Operating Cash Flow Calculator
- Enter your values. Fill in Net Income, Depreciation & Amortization, Increase in Working Capital and Other Non-cash Items. Example values are pre-filled so you can see how it works.
- Get instant results. Results update automatically as you type — no need to press anything (or click Calculate).
- Review the breakdown. Check the detailed results, charts and tables below the main answer.
- Save or share. Copy the result, print it, or use “Share link” to send the exact calculation to someone.
About this tool
Profit, margin, pricing, salary, payroll, inventory, marketing ROI and startup calculators.
Read the complete Operating Cash Flow Calculator guide
Frequently asked questions
Is the Operating Cash Flow Calculator free to use?
Yes. The Operating Cash Flow Calculator on Gemma-4 is 100% free with no sign-up, no limits and no watermark. An optional free account lets you save favourites.
Is my data private?
Yes. Your inputs are processed instantly and are not stored on our servers.
Does it work on mobile phones?
Absolutely. The Operating Cash Flow Calculator is fully responsive and works on Android, iPhone, tablets and desktop browsers such as Chrome, Edge, Safari and Firefox.
What formula does the Operating Cash Flow Calculator use?
It uses: OCF = Net income + Non-cash expenses − Increase in working capital. All calculations run with full precision and are rounded only for display.
How accurate is the Operating Cash Flow Calculator?
The calculator uses standard, well-established formulas and exact arithmetic. Results are as accurate as the values you enter; for financial, medical or legal decisions, confirm with a qualified professional.
Who is the Operating Cash Flow Calculator useful for?
It is popular with founders and small-business owners, e-commerce sellers on Amazon, Flipkart and Meesho, freelancers setting their prices — anyone who needs quick, reliable help with pricing, profit and growth decisions.